US Patent Issued to Lyras DK on Sept. 30 for "Photo bioreactor and a cassette system for germicidal treatment of liquids" (Danish Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,427,492, issued on Sept. 30, was assigned to Lyras DK ApS (Aalborg, Denmark).

"Photo bioreactor and a cassette system for germicidal treatment of liquids" was invented by Mathias Kraemmergaard Kristensen (Aalborg, Denmark) and Rasmus Mortensen (Aalborg, Denmark).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cassette system capable of a germicidal treatment of highly opaque liquids, featuring a filter, which prevents wavelengths above the UV-C spectrum reaching the liquid being treated, one or more spiral-shaped tubes extending from an inlet end to an outlet end creating a fluidic pathway, and one or more light sources illuminating the one or more spi...